E1 for Weak Students
of 1
Transcript of E1 for Weak Students
-
8/16/2019 E1 for Weak Students
1/1
Exercise 1 for weak students
State whether each of the following salt is soluble or insoluble in water.
No Formula of Salt Solubility ( , X )
1 PbCO32 NaCl
3 CaSO44 AgNO35 K 2 CO36 AlCl 37 Na2 SO48 NH 4NO39 CuSO410 PbCl 2 11 ZnCO312 Ca(NO3 )2 13 Na2 CO314 AgCl
15 PbSO416 Pb(NO3 )2 17 (NH 4 )2 CO318 HgCl 2 19 Na2 SO420 NaNO321 MgCO322 KCl
23 (NH 4 )2 SO4
24 Cu(NO3 )2 25 SnCO326 CaCl 2 27 BaSO428 KNO329 Ag 2 CO330 MgCl 2 31 Ag 2 SO432 Ba(NO3 )2 33 FeCO334 NH 4Cl
35 Fe(NO3 )336 MgSO437 BaCO338 ZnCl 2 39 FeSO440 Mg(NO3 )2
